Projects

CSEMP assessment of zinc in biota at Loch Riddon

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1 5.10 6.81-0.551.10
linear2 6.9810.98-0.490.980.118 10.7315
smooth (df = 2)3 8.9816.98-0.490.980.002 10.9683
smooth (df = 3)410.9725.97-0.490.970.003 10.9600

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200020149.2579.3680.11110.32350.3430.7402
last 20 years200020149.2579.3680.11110.32350.3430.7402

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC1170910269-0.13125 0.18178-0.7220.7546

 


Raw data with supporting information

Raw data with supporting information for assessment of  zinc in biota at Loch Riddon


Raw data with assessment

Raw data with assessment of  zinc in biota at Loch Riddon


Assessment plot

Assessment plot for  zinc in biota at Loch Riddon


Metals data

Metals data for assessment of  zinc in biota at Loch Riddon


Metals assessment

Metals assessment of  zinc in biota at Loch Riddon


Related pages

  • Clean Seas Environment Monitoring Programme (CSEMP) accessment viewer tool
  • Assessment methodology for metals in biota
  • Accessment criteria for metals in biota